Nassau County and Oyster Bay Town property record for 144 Split Rock Rd, Syosset, NY 11791
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,128 sqft · built 1975 |
| Lot Size | 0.332 acres (14,444 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $778,000 (Jan 2019) |
| Tax Bill | $22,982 (2025) |
| Deeds & Mortgages | Sep 2019 Mortgage Aug 2019 Loan Modification + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-021-00-0336 |
| Primary APN | 25-021-00-0336 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,128 sqft Living Area |
| Gross Area | 2,548 sqft |
| 1st Floor Area | 868 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Colonial |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 14,444 sqft (0.332 acres) |
| Lot Dimensions | 292 ft deep x 21 ft wide |
| View / Lot | Private Road |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 76 sqft |
| Patio Area | 300 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 25021 03360 |
|---|---|
| Street Address | 144 SPLIT ROCK RD |
| City | SYOSSET |
| State | NY |
| Zip | 11791-2634 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 012 |
| Legal Block | 21 |
| Legal Lot Number | 336 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 518300 |
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 144 SPLIT ROCK RD, SYOSSET, NY 11791-2634 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 20, 2019 | Deed of Trust, Mortgage · Conventional Mortgage JP MORGAN CHASE BANK |
| Aug 26, 2019 | Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage JP MORGAN CHASE BK |
| Jan 16, 2019 | Bargain and Sale Deed, Transfer · Conventional Mortgage JP MORGAN CHASE BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 16, 2019 · Amount on Record |
| Deed Sale | Jan 16, 2019 · Amount on Record |
| Prior Sale | Mar 15, 2002 · Amount on Record |
| Deed Document Number | 2019-005225 |
| Deed Book / Page | 13756 / 955 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 144 SPLIT ROCK RD, SYOSSET, NY 11791-2634 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0436830700 |
|---|---|
| Date | Sep 20, 2019 |
| Book Page | 43683/700 |
| Instrument | 2019-081095 |
| Name | JP MORGAN CHASE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Sep 1, 2044 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Loan Modification, Consolidation and Extension |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 144 SPLIT ROCK RD, SYOSSET, NY 11791-2634 |
| Document Number | 0436830717 |
| Instrument Date | Aug 26, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 144 SPLIT ROCK RD SYOSSET NY 117912634, SYOSSET, NY 11791-2634 |
| Document Number | 0436830717 |
|---|---|
| Date | Sep 20, 2019 |
| Book Page | 043683/000717 |
| Instrument | 81096 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240-2050 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Sep 19, 2044 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.5% |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Jan 16, 2019 |
| Property Address | 144 SPLIT ROCK RD, SYOSSET, NY 11791-2634 |
| Document Number | 0137560955 |
| Book / Page | 13756 / 955 |
| Instrument Date | Jan 4, 2019 |
| Instrument | 2019-005225 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,112.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 9945 67TH RD APT 506, 506, FOREST HILLS, NY 11375-3040 |
| Document Number | 2019005226 |
|---|---|
| Date | Jan 16, 2019 |
| Instrument | 2019-005226 |
| Name | JP MORGAN CHASE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Unified School District | Syosset Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $753 (-) Land $463 Building $290 | $753,000 (-) | |
| 2025 | $22,982.00 (+14%) | ||
| 2023 | $20,160.00 Additional exemption filed | $753 Land $463 Building $290 | $753,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 13 policies |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Oct 1980 · tidal / storm surge |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | JERICHO WD public/private · serves 58,000 people · EPA ID NY2902831 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2023 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 432 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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